Mfr Part #:

CTM1051

Mfr Name: ZLG

The ZLG CTM1051 is a high surge protection isolated CAN transceiver designed for robust industrial applications. It offers 2500VDC isolation and operates across a wide temperature range.

✓ Total Stock: 2,593 pcs

$ Price Range: $2.14

CTM1051 Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,221 pcs On Request	2221 pcs	On Request	1	On Request	On Request	24+	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	372 pcs On Request	372 pcs	On Request	1	On Request	On Request	20+	On Request	On Request

CTM1051 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	ZLG
Housing Material	Black Flame Retardant Plastic
Mounting Type	Through Hole
Operating Temperature	-40 °C / +85 °C
Storage Temperature	-40 °C / +85 °C
Voltage	3.3 VDC

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CTM1051 Description

Short technical summary and product information.

The ZLG CTM1051 is a high surge protection isolated CAN transceiver that adheres to the ISO11898-2 standard. It is designed to provide reliable communication in demanding environments, featuring robust surge protection of ±4kV differential and common mode, and ±8kV/±15kV ESD protection (contact/air).

This transceiver supports a maximum of 110 nodes per network and operates with data rates from 40kbps to 1Mbps. It is available in a DIP8 package and is suitable for industrial-grade applications requiring high reliability. The device offers 2500VDC isolation between input and output, ensuring signal integrity and system protection.

Key electrical characteristics include a typical operating voltage of 3.3VDC for the CTM1051AHP variant and 5VDC for the CTM1051HP variant. It maintains performance across an operating temperature range of -40°C to +85°C. The housing material is black flame retardant plastic compliant with UL94V-0.

Applications for the CTM1051 include instrumentation, petrochemicals, power monitoring, industrial control, rail transit, automotive electronics, and smart home systems. Its design prioritizes low electromagnetic radiation and high immunity to electromagnetic interference, making it suitable for complex control systems.

CTM1051 Quick Information

Product Type: CAN Transceiver

Canonical Name: CTM1051 High Surge Protection Isolated CAN Transceiver

Subcategory: Interface

CTM1051 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

CTM1051 Estimated Pricing

Qty	Low	High
1+	$2.14	$2.14

Estimated market price range - modelled values for guidance only, not live distributor offers.

CTM1051 Features

High surge protection ±4kV differential/common mode.
2500VDC isolation rating.
Wide operating temperature range -40°C to +85°C.
Supports up to 110 nodes on a single network.
Compliant with ISO11898-2 standard.

CTM1051 Applications

Ideal for industrial control systems.
Suitable for petrochemical applications.
Used in power monitoring systems.
Applicable in rail transportation.
Supports automotive electronics.

CTM1051 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the operating voltage of the CTM1051?

The CTM1051 is available in two variants: 3.3VDC (CTM1051AHP) and 5VDC (CTM1051HP).

What is the operating temperature range?

The CTM1051 operates from -40°C to +85°C.

What package does the CTM1051 come in?

The CTM1051 is housed in a DIP8 package with dimensions 19.90x16.90x7.10mm.

What is the isolation voltage of the CTM1051?

The CTM1051 provides 2500VDC isolation between input and output.

What data rates does the CTM1051 support?

The CTM1051 supports data rates from 40kbps to 1Mbps.

How many nodes can be connected on a single network?

A single network can connect up to 110 nodes.

What ESD protection does the CTM1051 offer?

The CTM1051 provides ±8kV contact and ±15kV air discharge ESD protection.